Based on the period 1926-2008, what rate of return should you expect to earn over the long-term if you are unwilling to bear risk

Based on the period 1926-2008, what rate of return should you expect to earn over the long-term if you are unwilling to bear risk

1) Between 0 and 1 percent

2) Between 1 and 2 percent

3) Between 2 and 3 percent

4) Between 3 and 4 percent

5) Between 4 and 5 percent